question about strings on a tremolo guitar..
on tuesday i put on a new pair of strings and now today friday one string broke then i started playing it and for about an hour another string broke the first string that broke was the high E. It is a 9 Then i fixed it then a little while later my g string broke. What im thinking about doing is tommrow take the strings off and sanding the insides of the uh things u put the strings in cant think of the name of them right now. So i was just wanting to know if that was normal for a tremolo guitar or what cause this is my first trem guitar. I have a pack of 10's on the guitar and the high e is a 9 though thxs